| Name | Format | # Files | Size | Date |
|---|---|---|---|---|
| Op Amps.cpt | Mac Compact Pro Archive | 3 | 132KB | 1992-10-10 |
| Philosophy HTB 2.0 L2.cpt | Mac Compact Pro Archive | 2 | 234KB | 1992-09-17 |
| Physics HTB 2.0 L2.cpt | Mac Compact Pro Archive | 2 | 282KB | 1992-09-17 |
| Planets 2.11a.cpt | Mac Compact Pro Archive | 5 | 22KB | 1991-09-18 |